be committed to the production and sale of waterproof coatings,
Since 1990
PRODUCT INTRODUCTION
It is made mainly from polymer emulsions such as acrylate and cement, with an appropriate amount of fillers, additives, etc. added. It has the advantages of being non-toxic, harmless, easy to construct, and having strong adhesion. It can be applied on wet substrates, and is suitable for waterproofing projects in indoor areas such as bathrooms, kitchens, and balconies. It can also be used for waterproofing of exterior walls, basements and other parts.
It is using water as dispersion medium, is eco-friendly with low VOCs. It’s non-toxic and odorless. The formed film is tough, highly elastic, and offers excellent water, abrasion & weather resistance. Easy to apply by brushing or spraying, it’s widely used in building and underground facility waterproofing, a top pick for green buildings.
It is prepared with pure acrylic polymer emulsion as the base material, and an appropriate amount of fillers, additives, etc. added. This coating has good weather resistance, water resistance and UV resistance, and is environmentally friendly. It can be used for waterproofing of exposed parts such as roofs and walls, as well as for indoor waterproofing.
It is made from inorganic powder materials such as portland cement and quartz sand, and a variety of active chemical substances. It can penetrate into the interior of concrete, react chemically with the hydration products of cement, and generate insoluble crystals, thus blocking the capillary pores in the concrete and achieving the purpose of waterproofing. This coating has self-healing ability and is suitable for waterproofing of concrete structures such as basements, tunnels, and pools.
It is used for waterproofing of building roofs. It requires good weather resistance, UV resistance and certain water resistance, and can adapt to temperature changes and substrate deformation of the roof. Examples include SBS modified asphalt waterproof membranes, polymer waterproof membranes, acrylic waterproof coatings, etc.
It is suitable for waterproofing in wet environments such as bathrooms and shower rooms. It needs to have good adhesion, water resistance and impermeability, and be environmentally friendly, non-toxic and harmless to the human body. Common ones are polymer cement-based waterproof coatings, polyurethane waterproof coatings, etc.
It is used for waterproofing and moisture-proofing of basements. The coating is required to have high impermeability, water resistance and corrosion resistance, and be able to withstand a certain water pressure. Cement-based crystalline waterproof coatings, SBS modified asphalt waterproof membranes, etc. are commonly used for basement waterproofing.
It is used for waterproofing of building exterior walls. It needs to have good waterproof performance and certain air permeability to prevent wall condensation and mildew. Acrylic waterproof coatings, polymer cement-based waterproof coatings, etc. can be used for exterior wall waterproofing.
It is mainly made from raw materials such as cement and sand, or with a small amount of additives and polymer materials added. After film formation, it has high strength and hardness, but relatively low elasticity. It is suitable for parts with stable structure and small deformation, such as basement floors, roofs, etc.
It uses polymer materials such as rubber and resin as the main film-forming substances, and has good elasticity and extensibility, and can adapt to large deformations of the substrate. Polyurethane waterproof coatings, acrylic waterproof coatings, etc. belong to flexible waterproof coatings, and are commonly used in parts prone to deformation, such as roofs and bathrooms.
About Us
Shanghai Likang Industry and Trade Waterproof Co., Ltd.
Founded in Shanghai in 1990, Likang has been a leading force in the waterproof coating industry for 35 years. Specializing in R&D, production, and sales of waterproof coatings, we offer a diverse range of products to meet various application needs.
In 2020, our factory relocated to Taizhou, Jiangsu, optimizing production capabilities. With a commitment to quality, we provide reliable waterproof solutions, making us the top choice for every household.
Confidence since 1990
We provide the best waterproof materials and are committed to solving every family's waterproofing problems.
We are a professional enterprise with years of deep-rooted expertise in the field of building waterproofing materials. Committed to driving the innovation of global building waterproofing technologies and upgrading quality standards, we leverage our robust R&D capabilities and comprehensive production system. To date, we have supplied high-quality waterproofing materials to thousands of construction projects worldwide, covering diverse scenarios such as commercial complexes, residential buildings, and underground utility tunnels.
Why choose us
Professionalism, quality, and rapid response
Cutting-Edge Product Technology
We have assembled top-notch R&D teams in the industry, integrating global leading waterproofing technologies to independently develop a series of high-performance waterproofing materials. These materials feature exceptional weather resistance, puncture resistance, and long-lasting adhesion, effectively extending the lifespan of building waterproofing.
Worry-Free After-Sales Support
We have established a 24-hour global service hotline and localized after-sales teams, offering product warranties, technical consultations, and emergency repair services to ensure a hassle-free cooperation experience.
Full-Process Quality Assurance
From raw material procurement, production monitoring to finished product delivery, we implement a strict quality control system throughout the entire process. Each batch of products is tested by third-party authoritative institutions, ensuring the quality far exceeds international standards.
Rapid Response and Delivery
With our own modern warehousing facilities and a global logistics network, we can achieve fast delivery within 72 hours. Paired with professional customs clearance teams, we ensure efficient cargo delivery.